First list: Not a great way to do bikes. I understand the pred. as you want range, but the pred becomes a sitting target which the opposite of what you are after.
Try
Bike captain with articicificier armour, maybe a relic blade, maybe meltabombs.
Command squad on bikes. This is will be your deathstar, which keeps your other squads out of
cc. Give them stormshields and
cc weapons or whatever you feel like should work.
Bike squads should go for quality over quantity. So 4 bikes with plasmas and a
MM attack bike give off a nice healthy glow of fire power, the plasma has the good range to stick the
MM and to keep them out of
cc. Sure give them a powerfist. You'll a few of these.
Then long range support has to be the typhoon, it can keep up with your list and can hide just as easily. Fits in with the Hit and run style of your list.
You could take attack bikes, then use turbo boosts to also give some long range help.
Also scout bikes seem great to me, not used them myself.
Second list: Iron clads need
cc to be useful, guessing your opponent will try not to let that happen, furthermore they need to get into melta range to be deadly which is not fun for armour. Does it sound weird to suggest Hunter seeker missiles or meltas for them, this way they land and take something out.
2 TLautocannon will be better than the
ML, in fact I would go for maybe 4 of these guys with some
MM or assault cannons on the other two to mix it up.
Telion is great though not brilliant for claiming objectives, camo cloaks are not needed as Telion has stealth.
Rhinos are too squishy and fast for the list. Razorbacks go at the right speed and have good supporting firepower. Otherwise some more scouts to claim objectives could be good.
Master of the forge should have his gun and be on bike to be most killy and to fit in with your list. Attack bike, techmarine and gun parts can make a good model for this.
In general then make it more shooty
Third List:10 sternguard in a rhino is a waste. they are really expensive to have them all hiding away with only two able to fire. I find units of 6 seem to be a good number, also combiflamers and plasmas are not so useful as you have special ammo, meltas are going to be good however.
Telion does not need camo cloaks again. I would prefer cheap scouts and more sternguard to the tactical squad, it is the joy of pedro after all.
Try:
6 sternguard, 4 combimeltas 2 heavy flamers rhino
6 sternguard, 2 meltaguns rhino
6 sternguard, 2 meltaguns rhino
Telion's squad
5 scouts with rifles and camo cloaks.
Then maybe the speeders, though I would prefer something to deflect antitank guns away from your rhinos, so ,maybe preds would be better.
Much love, Fletch